文件类型：PDF文档
文件大小：1829K
The present invention relates to a method for manufacturing a functional textile having two-way elasticity and a sense of coolness. According to the present invention, a fabric is woven by double weaving of a weft thread, which is obtained as a result of braiding of a non-sizing yarn (NSY) and a rayon yarn without the use of a spandex yarn, and a warp thread formed from an interlace yarn (ITY) for the elasticity to be given in two ways. For a sense of coolness, softness, and delicateness to be given to the surface of the textile, the rayon yarn and the non-sizing yarn (NSY) having the elasticity are braided. Advantages of the non-sizing yarn (NSY) and the rayon yarn are realized at the same time in the braiding process described above. For yarn cracking prevention, the weft thread is prepared through a twisting process which performs twisting operation by a twisting machine. The warp thread is prepared from the interlace yarn (ITY) in the twisting process led by the twisting machine. Then, the textile is woven by the use of the weft and warp threads.(AA) Non-sizing yarn(BB) Rayon yarn(CC) Interlace yarn(DD) Weft thread(EE) Warp thread(FF) Weaving by double weavingCOPYRIGHT KIPO 2017